ZCPTZ 3_5 Ounce Tungsten Weights Car Canopy Weight Faster Speed for Derby Cars

Features: Durable and sturdy: Made of tungsten material, non-toxic and odor-free, not easy to rust and anti-corrosion, safe for your use and can serve for a long time use. Practical design: The tungsten canopy weight is designed to improving the speed of derby car, it takes up less space and more weight concentration in the CG area, easy to assemble. Specifications: Material: tungsten Size: approx. 1.5 x 1 x 0.59 inches Quantity: 1 piece Package includes: 1 x Tungsten canopy weight Warm notice: small and inedible items, it may exist choking hazard, please keep away from children under 14 years and adult supervision needed